AD5171BRJ50-RL7 Analog Devices Inc, AD5171BRJ50-RL7 Datasheet - Page 7

• Manufacturer Part Number: AD5171BRJ50-RL7
• Description: IC DGTL POT OTP 50K SOT23-8
• Manufacturer: Analog Devices Inc

Specifications of AD5171BRJ50-RL7

• Taps: 64
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 35 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-8
• Resistance In Ohms: 50K
• Number Of Elements: 1
• # Of Taps: 64
• Resistance (max): 50KOhm
• Power Supply Requirement: Single
• Interface Type: Serial (2-Wire/I2C)
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: AD5171EVAL - BOARD EVAL FOR AD5171
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant

PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Table 4. Pin Function Descriptions
Pin No.
1
2
3
4
5
6
7
8
Mnemonic
W
V
GND
SCL
SDA
AD0
B
A
DD
Description
Wiper Terminal W. GND ≤ V
Positive Power Supply. Specified for operation from 2.7 V to 5.5 V. For OTP programming, V
the 4.75 V and 5.25 V range and capable of driving 100 mA.
Common Ground.
Serial Clock Input. Requires a pull-up resistor. If it is driven direct from a logic controller without the pull-up
resistor, ensure that the V
Serial Data Input/Output. Requires a pull-up resistor. If it is driven direct from a logic controller without a pull-up
resistor, ensure that the V
I
Resistor Terminal B. GND ≤ V
Resistor Terminal A. GND ≤ V
2
C Device Address Bit. Allows a maximum of two AD5171s to be addressed.
IH
IH
W
minimum is 0.7 V × V
minimum is 0.7 V × V
B
A
≤ V
GND
≤ V
≤ V
SCL
V
DD
W
Figure 4. Pin Configuration
DD
DD
DD
.
1
2
3
4
.
Rev. D | Page 7 of 24
.
(Not to Scale)
AD5171
TOP VIEW
DD
DD
8
7
6
5
.
.
A
B
AD0
SDA
DD
needs to be within
AD5171